Xerox Phaser 3150 Service Manual

Troubleshooting
7-12
7.3.4 Paper Empty Error
7.3.5 Paper Empty Error Without Indication
7.3.6 Cover Open
Description: The paper empty LED is lit even when paper is loaded in the tray.
Possible Cause Sequence of Repair Actions
1. The paper empty sensor or actuator is damaged or faulty.
2. The main board is faulty.
3. Faulty cable or connector.
a. Use the DCU test 08.
b. Replace the defective actuator or sensor.
c. Replace the main board.
Description: The paper empty LED does not light when the paper tray is empty.
Possible Cause Sequence of Repair Actions
1. The paper empty sensor or actuator is damaged or faulty.
2. The main board is faulty.
3. Faulty cable or connector.
a. Use the DCU test 08.
b. Replace the defective actuator or sensor.
c. Check and replace the wiring to the control
panel if faulty.
d. Replace the main board.
Description: The error LED is lit even though the
cover is closed.
Possible Cause Sequence of Repair Actions
1. The interlock may be stuck or faulty.
2. The interlock tab on the front cover may be damaged.
3. The sensor switch on the main board may be defective.
a. Use the DCU test 09 and check for error
code 64.
b. Replace the interlock if faulty.
c. Replace the front cover.
d. Replace the main board.

Xerox Phaser 3150 Specifications

General

Brand	Xerox
Model	Phaser 3150
Category	Printer
Language	English